CN207237792U - A kind of cell size lifts agitating device - Google Patents

Abstract

The utility model relates to a lifting and stirring device for battery slurry, which is used for stirring lithium battery slurry, including a mixing barrel, a lifter, a stirring device and a fixing frame; the stirring device is fixedly installed in the fixing frame, and the fixing frame mechanism is Elevators are installed on both sides, and the elevator is equipped with a mixing barrel body, the fixed frame includes side frames and top frames, the mixing barrel body includes the main barrel, a discharge pipe and a valve, and the elevator includes guide rails, elevator bases and Connecting parts, the mixing device includes a sealed barrel, a side stirring paddle and a main stirring paddle; after the lithium battery mixes the slurry, the inner wall needs to be cleaned after the work is stopped, so that the cylinder can be kept clean and convenient for next use. The paddle is fixed in the barrel, which makes cleaning very inconvenient, and it is not convenient to observe the stirring effect of the slurry during the operation. The battery slurry lifting and stirring device proposed by the utility model can not only stir the slurry effectively, but also its upper and lower split structure can also It is conducive to cleaning after the equipment stops working, which is convenient for the next use.

Description

A lifting and stirring device for battery slurry

technical field

The utility model relates to the technical field of lithium battery manufacturing, in particular to a lifting and stirring device for battery slurry.

Background technique

In the processing and production of lithium battery slurry, it is necessary to stir the slurry. For factories with large battery production capacity, the amount of stirring is also very large. In some special cases, after the lithium battery mixing slurry stops working, there are many For the remaining miscellaneous materials, the stirring paddles of the previous mixing barrel are fixed in the barrel, which makes cleaning inconvenient. If the barrel is not cleaned, the mixing effect will be affected when it is used next time.

Contents of the invention

Aiming at the above deficiencies, the utility model proposes a lifting and stirring device for battery slurry.

A lifting and stirring device for battery slurry, used for stirring lithium battery slurry, including a mixing barrel, a lifter, a stirring device and a fixing frame; the stirring device is fixed inside the fixing frame, and both sides of the fixing frame mechanism An elevator, the elevator is fixed with a mixing barrel, the fixed frame includes a side frame and a top frame, the mixing barrel includes a main barrel, a discharge pipe and a valve, and the elevator includes a guide rail, an elevator seat and a connecting piece, The stirring device includes a sealed barrel, a side stirring paddle and a main stirring paddle, the valve is installed on the discharge pipe, and the discharge pipe is placed at the bottom of the main barrel.

Further, the guide rails are installed on the inner side of the side frame in the fixed frame, and at the same time, the guide rails are respectively arranged on both sides of the mixing barrel, and the elevator base is arranged on the guide rails, and the function of the guide rails and the elevator base is to complete the lifting operation.

Further, the elevator base is placed on the guide rails on both sides, the elevator base fixedly supports the main bucket, and the connecting piece is fixed on the elevator base and connected to the main bucket, that is, the main bucket is controlled to rise and fall by the elevator base.

Further, a sealed barrel of a stirring device is placed under the top frame, and a main stirring paddle and a side stirring paddle are installed in the sealed bucket, the main stirring paddle is a double-helical stirring paddle, and the side stirring paddle is an up-and-down structure The stirring plate with a toothed mechanism is used to complete the operation of stirring the slurry.

Further, the elevator base and the main barrel are connected into one body, and the main barrel is a stainless steel barrel containing slurry, and the stainless steel material has antirust features.

Further, the outer diameter of the main bucket is consistent with that of the sealed bucket, and when the elevator is raised, the main bucket and the sealed bucket form a sealed body, and the state of stirring is the sealed state.

Further, when the main stirring paddle is in the rotating state, the side stirring paddle rotates by itself, the edge of the side stirring paddle is tangent to the inner diameter of the main bucket, and the side stirring paddle bottoms out at the inner diameter edge of the main bucket, which is conducive to stirring without dead angle.

The specific implementation steps are: put the ingredients to be stirred before stirring, let the elevator be at a high position, seal the main barrel and the sealed barrel to form a whole, and start the stirring device. Since the stirring device includes side stirring paddles and main stirring paddles, it Stirred by the stirring paddle and the side stirring paddle, the slurry can be stirred quickly and evenly. Open the valve on the discharge pipe and take out the stirred slurry. When the equipment stops working, use the elevator to put down the main barrel. It is very convenient to separate and clean. At the same time, during the stirring process, stop the stirring device, lower the main barrel, and observe the stirring effect of the slurry.

The utility model realizes two effects, improves the maneuverability of the equipment, and the main barrel can be lowered at any time to check the stirring effect of the slurry, and the second is to facilitate cleaning of the equipment.

Description of drawings

Fig. 1 is a schematic structural diagram of a lifting and stirring device for battery slurry in an embodiment of the present invention.

Detailed ways

The utility model will be described in detail below in conjunction with specific embodiments and accompanying drawings.

Please refer to FIG. 1 , which shows a battery slurry lifting and stirring device 100 for stirring lithium battery slurry, including a stirring barrel 40, an elevator 30, a stirring device 20 and a fixing frame 10; the stirring device is fixedly installed in the fixing frame 10 20. Lifts 30 are installed on both sides of the inside of the fixed frame, and the elevator 30 is fixedly equipped with a mixing barrel 40. The fixed frame 10 includes side frames 12 and top frames 11, and the mixing barrel 40 includes a main barrel 41 , discharge pipe 43 and valve 42, the elevator 30 contains guide rail 31, elevator base 33 and connector 32, the stirring device 20 contains sealed bucket 23, side stirring paddle 21 and main stirring paddle 22, and the valve 42 is installed On the discharge pipe 43 , the discharge pipe 43 is placed at the bottom of the main barrel 41 .

Further, the guide rail 31 is installed on the inside of the side frame 12 in the fixed frame 10, while the two sides of the mixing barrel body 40 are respectively equipped with the guide rail 31, and the guide rail 31 is provided with a lift base 33, and the function of the guide rail 31 and the lift base 33 is to complete lift operation.

Further, the elevator base 33 is placed on the guide rails 31 on both sides, the elevator base 33 is fixed to support the main bucket 41, the connecting piece 32 is fixed on the elevator base 33, and connects the main bucket 41, that is, the main bucket 41 is controlled by the elevator base 33. .

Further, the sealed barrel 23 of the stirring device 20 is arranged under the top frame 11, the main stirring paddle 22 and the side stirring paddle 21 are installed in the sealing bucket 23, the main stirring paddle 22 is a stirring paddle of double helix structure, and the side stirring paddle 21 is The upper and lower structure of the stirring plate with a toothed mechanism is used to complete the operation of stirring the slurry.

Further, the elevator base 33 is connected with the main barrel 41 as a whole, and the main barrel 41 is a stainless steel barrel containing slurry, and the stainless steel material has anti-rust characteristics.

Furthermore, the outer diameter of the main barrel 41 is consistent with that of the sealed barrel 23 , and when the lifter 30 is raised, the main barrel 41 and the sealed barrel 23 form a sealed body, and the stirring state is the sealed state.

Further, when the main stirring paddle 22 is in the rotating state, the side stirring paddle 21 rotates by itself, and the edge of the side stirring paddle 21 is tangent to the inner diameter of the main barrel 41, and the side stirring paddle 21 reaches the edge of the inner diameter of the main barrel 41 to realize stirring without dead ends.

The specific implementation steps are: before stirring, the main barrel 41 is put into the ingredients to be stirred, the elevator 30 is placed at a high position, the main barrel 41 and the sealed barrel 23 are sealed to form a whole, and the stirring device 20 is started, because the stirring device 20 contains side stirring paddles 21 and the main stirring paddle 22, under the stirring of the main stirring paddle 22 and the side stirring paddle 21, the slurry can be quickly stirred evenly. After the slurry is stirred, the valve 42 on the discharge pipe 43 is opened to take out the stirred slurry , after the equipment stops working, utilize the elevator 30 to put down the main barrel 41, because the main barrel 41 is separated from the stirring device 20, so it is very convenient to clean the main barrel 41, and at the same time, in the stirring process, stop the stirring device 20 and lower the main barrel 41 , it is convenient for the operator to observe the slurry stirring effect.

The utility model realizes two effects, improves the maneuverability of the equipment, and can lower the main barrel 41 at any time to check the stirring effect of the slurry, and the second is to facilitate cleaning of the stirring equipment.

What is disclosed above is only a preferred embodiment of the utility model, and of course it cannot limit the scope of rights of the utility model. Therefore, the equivalent changes made according to the claims of the utility model are still covered by the utility model. scope.

Claims (7)

1. a kind of cell size lifts agitating device, for stirring lithium battery slurry, stirring cylinder, elevator, stirring dress are included Put and fixed frame, it is characterized in that, it is fixedly mounted agitating device in the fixed frame, the in-house both sides of fixed frame are equipped with rising Drop machine, the elevator fixed in position have a stirring cylinder, and the fixed frame contains side frame and upper frame, the stirring cylinder containing main bucket, Discharge nozzle and valve, the elevator contain guide rail, lifting seat and connector, agitating device bucket containing sealing, side agitating paddle With main agitating paddle.

2. cell size as claimed in claim 1 lifts agitating device, it is characterised in that the guide rail is installed in fixed frame Side frame on the inside of, while the stirring cylinder both sides dispose the guide rail respectively, and lifting seat is mounted with the guide rail.

3. cell size as claimed in claim 1 lifts agitating device, it is characterised in that the lifting seat is placed in both sides On guide rail, the lifting seat is fixed and holds main bucket, and the connector is fixed on lifting seat, and connects the main bucket.

4. cell size as claimed in claim 1 lifts agitating device, it is characterised in that the upper frame positioned beneath has stirring The sealing bucket of device, described seal are provided with main agitating paddle and side agitating paddle in bucket, the main agitating paddle is double-stranded Agitating paddle, side agitating paddle are the agitator disk with dentation mechanism of up-down structure.

5. cell size as claimed in claim 3 lifts agitating device, it is characterised in that the lifting seat is connected with main bucket Integrally, the main bucket is the stainless steel barrel for containing slurry.

6. cell size as claimed in claim 1 lifts agitating device, it is characterised in that the main bucket is sealed outside bucket with described Footpath is consistent, and under elevator raised configuration, the main bucket is barrel-shaped overall into a sealing with the sealing.

7. cell size as claimed in claim 4 lifts agitating device, it is characterised in that the main agitating paddle is in rotation status Under, the side agitating paddle rotation, the edge of the side agitating paddle and the main bucket internal diameter are tangent.